hist_entry__collapse 1530 tools/perf/util/hist.c 		cmp = hist_entry__collapse(iter, he);
hist_entry__collapse 2297 tools/perf/util/hist.c 		cmp = hist_entry__collapse(he, pair);
hist_entry__collapse 2384 tools/perf/util/hist.c 		int64_t cmp = hist_entry__collapse(iter, he);
hist_entry__collapse  165 tools/perf/util/hist.h int64_t hist_entry__collapse(struct hist_entry *left, struct hist_entry *right);